存储过程通用DAL类查询分页数据返回datatable

DAL

 #region 查询分页数据
        public DataTable SelectPageing(string feids, int page, int pagesize, int paixu, string where, string paixufeids, string tablename)
        {
            SqlParameter[] parms = new SqlParameter[] { 
            new SqlParameter("@FEILDS",SqlDbType.NVarChar,1000),
            new SqlParameter("@PAGE_INDEX",SqlDbType.Int,10),
            new SqlParameter("@PAGE_SIZE",SqlDbType.Int,10),
            new SqlParameter("@ORDERTYPE",SqlDbType.Int,2),
            new SqlParameter("@ANDWHERE",SqlDbType.VarChar,1000),
            new SqlParameter("@ORDERFEILD",SqlDbType.VarChar,100),
            new SqlParameter("@TABLENAME",SqlDbType.VarChar,100)
            };
            parms[0].Value = feids;//获取所有的字段
            parms[1].Value = page;//当前页面索引
            parms[2].Value = pagesize;//页面大小
            parms[3].Value = paixu;//升序排列
            parms[4].Value = where;//条件语句
            parms[5].Value = paixufeids;//排序字段
            parms[6].Value = tablename;//表名
            DataTable dt = new DataTable();
            using (SqlDataReader sdr = DBTool.DB.ExecuteReader(CommandType.StoredProcedure, "PAGINATION", parms))
            {
                dt.Load(sdr);
            }
            return dt;
        }
        #endregion

　　BLL

 #region  查询分页数据
        public DataTable SelectPageing(string feids, int page, int pagesize, int paixu, string where, string paixufeids, string tablename)
        {
            return new HZ.DAL.SelectPage().SelectPageing(feids,page,pagesize,paixu,where,paixufeids,tablename);
        }
        #endregion